Figure 1.

Kaplan–Meier curves for clinical outcomes in heart failure patients with and without prior stroke. (A) Cardiovascular death or first hospitalization for heart failure; (B) hospitalization for heart failure; (C) cardiovascular death; (D) all-cause death; (E) fatal/non-fatal myocardial infarction; (F) fatal/non-fatal stroke; (G) fatal/non-fatal myocardial infarction or stroke; (H) cardiovascular death, hospitalization for heart failure, myocardial infarction, or stroke. The number at risk for the event of interest of heart failure patients with and without prior stroke was shown below each graph. CV, cardiovascular; HF, heart failure; hosp., hospitalization; MI, myocardial infarction.